101037796394 has 4 divisors (see below), whose sum is σ = 151556694594. Its totient is φ = 50518898196.

The previous prime is 101037796373. The next prime is 101037796411. The reversal of 101037796394 is 493697730101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 493697730101 = 1721 ⋅286866781.

It can be written as a sum of positive squares in only one way, i.e., 98776318369 + 2261478025 = 314287^2 + 47555^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25259449097 + ... + 25259449100.

Almost surely, 2^101037796394 is an apocalyptic number.

101037796394 is a deficient number, since it is larger than the sum of its proper divisors (50518898200).

101037796394 is an equidigital number, since it uses as much as digits as its factorization.

101037796394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50518898199.

The product of its (nonzero) digits is 857304, while the sum is 50.

The spelling of 101037796394 in words is "one hundred one billion, thirty-seven million, seven hundred ninety-six thousand, three hundred ninety-four".